Many of the books on my list are, in my opinion, amazing. Some I didn't like. But I give them all five stars, because stars make people - including me -- happy.

For me one of the most important things is not feeling like you have to protect yourself if you're with a real friend.

I feel lucky that I read so many books as a kid because I know that no matter how much I appreciate a book now, and I can love a book very much, it's never going to be that childhood passion for a book. There's some element, something special about the way they're reading books and experiencing books that's finite.

I think that's why I wanted to write about seventh grade. I'd say seventh grade is a time when kids are really exploring a lot and becoming aware of the world around them in a deeper way. And they just have sort of have a wider appreciation of what's happening around them. They are seeing themselves from the outside more than they had before.

But every person has to learn to accept what has happened in the past. Without bitterness. Or there is no point in continuing with life.

Pajamas are good for the soul.

There's a great temptation to throw things in, as you put it, that you think are neat, or that you have a very clear, specific memory of and think you could do a good job writing about. What I find is that it's like a seed you plant. You can try it, and if it will grow and connect with other ideas in the book, and you can see connections that you can actually realize on the page, then you're allowed to leave it in. But if it just kind of lies there and doesn't really add up to anything or there's no chemistry with everything else going on in the book, then you have to take it out.